HUDSON VALLEY RESEARCH PARK SEWAGE WORKS CORP

NPDES permit NY0005096 · Major NON-POTW · effective, expires 2031-08-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

1values over a limit
0required values missing, on 0 form(s)
0of 112 forms filed late

Last period with anything received: 2026-07-31. Most often over: BOD, 5-day, 20 deg. C (1).

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among NY permits in EPA's filings — check your permit).

Limits in force (103)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 8.5 SU all year
001Solids, total suspendedMO AVG <= 25 mg/L all year
001Solids, total suspendedDAILY MX <= 40 mg/L all year
001Solids, total suspendedMO AVG report only all year
001Solids, total suspendedDAILY MX <= 2000 lb/d all year
001Solids, settleableDAILY MX <= .1 mL/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 1.4 mg/L Jan, Feb, Mar, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= .88 mg/L Apr, May, Jun, Jul, Aug, Sep, Oct
001Phosphorus, total [as P]DAILY MX report only all year
001Cyanide, total [as CN]DAILY MX <= .06 mg/L all year
001Hardness, total [as CaCO3]DAILY MX report only all year
001Fluoride, total [as F]DAILY MX <= 6 mg/L all year
001Fluoride, total [as F]DAILY MX <= 7.3 mg/L all year
001Arsenic, total [as As]DAILY MX <= .1 mg/L all year
001Chromium, hexavalent [as Cr]DAILY MX <= .012 mg/L all year
001Chromium, total [as Cr]DAILY MX <= .22 mg/L all year
001Cobalt, total [as Co]DAILY MX <= .005 mg/L all year
001Copper, total [as Cu]DAILY MX <= .043 mg/L all year
001Copper, total [as Cu]DAILY MX <= 3 lb/d all year
001Iron, total [as Fe]DAILY MX <= 1.2 mg/L all year
001Lead, total [as Pb]DAILY MX <= .032 mg/L all year
001Lead, total [as Pb]DAILY MX <= .08 mg/L all year
001Molybdenum, total [as Mo]DAILY MX <= 3.7 mg/L all year
001Nickel, total [as Ni]DAILY MX <= .15 mg/L (alert) all year
001Silver, total [as Ag]DAILY MX <= .1 mg/L (alert) all year
001Zinc, total [as Zn]DAILY MX <= .36 mg/L all year
001Tin, total [as Sn]DAILY MX <= .38 mg/L all year
001Tin, total [as Sn]DAILY MX <= .5 mg/L all year
001Aluminum, total [as Al]DAILY MX <= 1 mg/L all year
001Tungsten, totalDAILY MX <= 3.7 mg/L all year
001Methyl tert-butyl ether [MTBE]DAILY MX <= 10 ug/L all year
001ChloroformDAILY MX <= 200 ug/L all year
001TolueneDAILY MX <= 5 ug/L (alert) all year
001EthylbenzeneDAILY MX <= 5 ug/L (alert) all year
001Methylene chlorideDAILY MX report only all year
001TetrachloroethyleneMO AVG <= 1 ug/L all year
001TetrachloroethyleneDAILY MX <= 1.2 ug/L all year
001DichlorodifluoromethaneDAILY MX <= 10 ug/L all year
001Vinyl chlorideDAILY MX <= 5 ug/L (alert) all year
001TrichloroethyleneDAILY MX <= 5 ug/L (alert) all year
001Flow, in conduit or thru treatment plantMO AVG <= 6 MGD all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualDAILY MX <= .03 mg/L May, Jun, Jul, Aug, Sep, Oct
001Chlorine, total residualDAILY MX <= .1 mg/L all year
001Toxicity [acute], Ceriodaphnia dubiaDAILY MX <= .3 tox acute (alert) all year
001Toxicity [chronic], Ceriodaphnia dubiaDAILY MX <= 1 tox chronic (alert) all year
001Toxicity [acute], Pimephales promelas [Fathead Minnow]DAILY MX <= .3 tox acute (alert) all year
001Toxicity [chronic], Pimephales promelas [Fathead Minnow]DAILY MX <= 1 tox chronic (alert) all year
001Solids, total dissolvedDAILY MX <= 510 mg/L all year
001Solids, total dissolvedDAILY MX <= 1500 mg/L all year
001Mercury, total [as Hg]DAILY MX <= 35 ng/L all year
001Coliform, fecal general30DA GEO <= 200 #/100mL May, Jun, Jul, Aug, Sep, Oct
001Coliform, fecal general7 DA GEO <= 400 #/100mL May, Jun, Jul, Aug, Sep, Oct
001cis-1,2-DichloroethyleneDAILY MX <= 10 ug/L all year
001N-Methyl-2-pyrrolidoneDAILY MX <= 20 ug/L all year
001Total toxic organics [TTO] [40 CFR469]DAILY MX <= 1370 ug/L all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 8 mg/L all year
001BOD, carbonaceous [5 day, 20 C]DAILY MX <= 400 lb/d all year
001Xylene [mix of m+o+p]DAILY MX <= 5 ug/L (alert) all year
002Flow rateDAILY MX report only all year
002Oil & GreaseDAILY MX <= 15 mg/L all year
004Flow rateDAILY MX report only all year
004Oil & GreaseDAILY MX <= 15 mg/L all year
005Flow rateDAILY MX report only all year
005Oil & GreaseDAILY MX <= 15 mg/L all year
006Flow rateDAILY MX report only all year
006Oil & GreaseDAILY MX <= 15 mg/L all year
009Flow rateDAILY MX report only all year
009Oil & GreaseDAILY MX <= 15 mg/L all year
011Flow rateDAILY MX report only all year
011Oil & GreaseDAILY MX <= 15 mg/L all year
012Flow rateDAILY MX report only all year
012Oil & GreaseDAILY MX <= 15 mg/L all year
022Flow rateDAILY MX report only all year
022Oil & GreaseDAILY MX <= 15 mg/L all year
023Flow rateDAILY MX report only all year
023Oil & GreaseDAILY MX <= 15 mg/L all year
024Flow rateDAILY MX report only all year
024Oil & GreaseDAILY MX <= 15 mg/L all year
025Flow rateDAILY MX report only all year
025Oil & GreaseDAILY MX <= 15 mg/L all year
027Flow rateDAILY MX report only all year
027Oil & GreaseDAILY MX <= 15 mg/L all year
028Flow rateDAILY MX report only all year
028Oil & GreaseDAILY MX <= 15 mg/L all year
029Flow rateDAILY MX report only all year
029Oil & GreaseDAILY MX <= 15 mg/L all year
031Flow rateDAILY MX report only all year
031Oil & GreaseDAILY MX <= 15 mg/L all year
033Flow rateDAILY MX report only all year
033Oil & GreaseDAILY MX <= 15 mg/L all year
039Flow rateDAILY MX report only all year
039Oil & GreaseDAILY MX <= 15 mg/L all year
040Flow rateDAILY MX report only all year
040Oil & GreaseDAILY MX <= 15 mg/L all year
041Flow rateDAILY MX report only all year
041Oil & GreaseDAILY MX <= 15 mg/L all year
042Flow rateDAILY MX report only all year
042Oil & GreaseDAILY MX <= 15 mg/L all year
043Flow rateDAILY MX report only all year
043Oil & GreaseDAILY MX <= 15 mg/L all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states